AU5706899A - Process for the fermentative production of L-amino acids - Google Patents

Process for the fermentative production of L-amino acids Download PDF

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Publication number
AU5706899A
AU5706899A AU57068/99A AU5706899A AU5706899A AU 5706899 A AU5706899 A AU 5706899A AU 57068/99 A AU57068/99 A AU 57068/99A AU 5706899 A AU5706899 A AU 5706899A AU 5706899 A AU5706899 A AU 5706899A
Authority
AU
Australia
Prior art keywords
amino acids
proline
process according
fermentation
added
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU57068/99A
Other languages
English (en)
Inventor
Ulrich Becker
Reinhard Kramer
Susanne Morbach
Heidi Peter
Walter Pfefferle
Ilona Walger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Degussa Huels AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Degussa GmbH, Degussa Huels AG filed Critical Degussa GmbH
Publication of AU5706899A publication Critical patent/AU5706899A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/06—Alanine; Leucine; Isoleucine; Serine; Homoserine
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/38—Chemical stimulation of growth or activity by addition of chemical compounds which are not essential growth factors; Stimulation of growth by removal of a chemical compound
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/08—Lysine; Diaminopimelic acid; Threonine; Valine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
AU57068/99A 1998-10-28 1999-10-27 Process for the fermentative production of L-amino acids Abandoned AU5706899A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19849625A DE19849625A1 (de) 1998-10-28 1998-10-28 Verfahren zur fermentativen Herstellung von L-Aminosäuren
DE19849625 1998-10-28

Publications (1)

Publication Number Publication Date
AU5706899A true AU5706899A (en) 2000-05-04

Family

ID=7885876

Family Applications (1)

Application Number Title Priority Date Filing Date
AU57068/99A Abandoned AU5706899A (en) 1998-10-28 1999-10-27 Process for the fermentative production of L-amino acids

Country Status (13)

Country Link
US (1) US20010049128A1 (ja)
EP (1) EP0997532A3 (ja)
JP (1) JP2000125893A (ja)
KR (1) KR20000029349A (ja)
CN (1) CN1257930A (ja)
AU (1) AU5706899A (ja)
BR (1) BR9904948A (ja)
CA (1) CA2287532A1 (ja)
DE (1) DE19849625A1 (ja)
HU (1) HUP9903899A2 (ja)
ID (1) ID24138A (ja)
SK (1) SK147799A3 (ja)
ZA (1) ZA996751B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10046934A1 (de) * 2000-09-21 2002-04-18 Consortium Elektrochem Ind Verfahren zur fermentativen Herstellung von nicht-proteinogenen L-Aminosäuren
KR100442768B1 (ko) * 2001-05-21 2004-08-04 주식회사 한국표지화합물연구소 방사성동위원소 표지화합물로서 ｌ-발린의 제조방법
CN101235401B (zh) * 2007-02-02 2011-06-08 上海祥韦思化学品有限公司 发酵制备l-氨基酸的方法
CN113728105B (zh) * 2018-12-26 2024-05-28 大象株式会社 生产l-氨基酸的大肠杆菌突变株或谷氨酸棒状杆菌突变株及利用其的l-氨基酸的生产方法
CN109609564A (zh) * 2018-12-30 2019-04-12 新疆阜丰生物科技有限公司 一种提高l-亮氨酸发酵产量的方法
GB2586882B (en) * 2019-09-09 2024-07-24 Dansand As Joint Sand Composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5151584A (en) * 1974-10-26 1976-05-07 Ajinomoto Kk Eruurijinno seizoho
KR0149721B1 (ko) * 1994-06-29 1998-10-15 김정덕 이방성 도전 접착제를 사용한 집적회로 실장 방법

Also Published As

Publication number Publication date
BR9904948A (pt) 2000-12-12
EP0997532A2 (de) 2000-05-03
JP2000125893A (ja) 2000-05-09
SK147799A3 (en) 2000-11-07
HU9903899D0 (en) 1999-12-28
ID24138A (id) 2000-07-06
KR20000029349A (ko) 2000-05-25
CN1257930A (zh) 2000-06-28
CA2287532A1 (en) 2000-04-28
ZA996751B (en) 2000-05-15
US20010049128A1 (en) 2001-12-06
HUP9903899A2 (hu) 2003-02-28
DE19849625A1 (de) 2000-05-04
EP0997532A3 (de) 2002-10-02

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Legal Events

Date Code Title Description
MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted